baber/WOPTO huggingface dataset:
Patent JP-H043024-A (JP)
Title: Liquid crystal display panel
Inventor: TAKAHASHI TORU
IPC: G02F1/1339
Filed: 1990-04-20
Abstract: PURPOSE:To obtain the liquid crystal display panel having low hygroscopicity and improved long-term reliability by using paraffin wax as a sealing material for sealing the peripheral edges of substrates. CONSTITUTION:The paraffin wax is used as the sealing material for sealing the peripheral edges of the substrates. While the paraffin wax to be used as the sealing material is not particularly limited, the paraffin wax having about 60 to 75 deg.C m. p. is more preferable. The sealing material is applied in a heated and molten state to the sealing part at the peripheral edges of the substrates and more preferably the paraffin wax is applied to the peripheral edges of the substrates after these edges are sealed by an epoxy resin. The lower hygroscopicity and the improved long-term reliability are obtd. in this way.
Patent JP-S5227373-A (JP)
Title: Cooling equipment of electrical parts
Inventor: TAMURA KAORU
IPC: B61C17/00
Filed: 1975-08-27
Abstract: PURPOSE: To obtain a compact and wright-weight cooling equipment for vehicle installation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S586563-A (JP)
Title: Label and cassette with label
Inventor: KIHARA NOBUTOSHI
IPC: G11B27/024
Filed: 1981-07-01
Abstract: PURPOSE:To recognize the recording position and time of a recorded content intuitively and accurately, by using a label constituted in a length corresponding to a recording time length of a recorded content for one side as a display to discriminate the recorded content. CONSTITUTION:At the upper side of a recess 5 provided at a back 4 of a tape cassette 3, a time scale 6 indicating the maximum recording time, e.g., 3hr, is provided over the entire length and labels 1a, 1b and 1c having the length corresponding to the recording time length of the recorded content are sticked in the recess 5. For example, the label 1a corresponds to a sport program for one hour and the lebel 1b corresponds to a news program for 30min. Thus, the recording time for each broadcast program can intuitively be known through the use of the labels and the part of the tape where a program is recorded can easily be known.
Patent JP-S62261037-A (JP)
Title: Cars optical apparatus
Inventor: SOMA KENICHI
IPC: G01N21/65
Filed: 1986-05-07
Abstract: PURPOSE:To facilitate the adjustment of optical axis while enhancing the intensity of a signal with a higher spatial resolution, by making an excitation light and a Stokes' light as transmitted through and reflected with a dichroic mirror respectively incident into a condenser lens being kept tight in the interface between the two lights. CONSTITUTION:An excitation light 2 generated from an excitation light source 1 is transmitted through a dichroic mirror 10 while a Stokes' light 5 generated from a Stokes' light source 4 is reflected therewith 10 to be incident into a condenser lens 7. A knife edge 11 as a device for shielding excitation lights and a knife edge 12 as device for shielding Stokes' lights are positioned and adjusted to be vertical to optical paths of the excitation light 2 and the Stokes' light 5 and both the luminous fluxes are made parallel each other to be incident into the condenser lens 7 being kept tight in the interface therebetween so that a crossing angle will be very limited between the excitation light 2 and the Stokes' light 5 at the measuring point 8. This generates a kerr's light with a relatively large intensity of signal and with a high spatial resolution.
Patent JP-2000291084-A (JP)
Title: Protection structure of pipe
Inventor: MASUO SHUNJI
IPC: E03C1/02
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To protect pipes by protecting pipes disposed at the outside of the outer peripheral wall of a unit room by means of a shock resistant protection member from the outside. SOLUTION: An air pipe 8 supplying air to an air bubble bathtub 5 is disposed at the outside of a unit wall 3 of the outer periphery of a bathroom unit 1. A vertical shock resistant protection member 12 along the pipe 8 is put on the pipe 8. The protection member 12 has a cross section so as to cover the back face and both right and left side faces of the pipe 8 and also has a shape continuously extending from the lower end of the pipe 8 to the upper end to cover the whole face exposed to the outside of the unit wall 3 of the pipe 8. The protection member 12 prevents the pipe 8 from being damaged. When the pipe 8 is soft, the member is formed to prevent the pipe from sticking out to the back face side and both right and left sides.  In this way, even when nails or the like is driven from the adjacent wall face side and projected, the nails are prevented from reaching the pipe and hence, the pipe can be securely prevented from being damaged.
Patent JP-S59227366-A (JP)
Title: Preparation of superhard and lightweight grindstone
Inventor: HASEGAWA MAMIKO
IPC: B24D3/14
Filed: 1983-06-09
Abstract: PURPOSE:To obtain the captioned article which is lightweight and can be used at high, medium, and low peripheral speed by using a mixed agitated substance which is formed by using, as main material, the powder of inorganic sedimentary rocks and the soil of weathered rocks and adding foaming agents and the subsidiary material of a variety of metals such as aluminium oxide, etc. and melting and sintering said mixture in a mold, and selecting the grain size. CONSTITUTION:A mixed agitated substance is prepared by using, as main material, the power formed by pulverizing volcanic ash, volcanic rocks, igneous rocks, inorganic sedimentary rocks formed through sedimentation due to volcanic eruption, and soil of weathered rocks and by adding the foaming agents and subsidiary agents such as aluminium oxide, silicon carbide, bauxite, zirconia, and a variety of metal powder in a ratio of 1-50% with respect to the main material, and then, said mixture is fed into a mold and then molten and sintered, and grains are selected. The specific gravity after grain selection is reduced to 0.5- 2.0, and the quality of the abrasive material is adjusted to the high, medium, and low hardness, and said material is provided with cleavability and toughness, and grinding and polishing to permit attraction onto a material to be cut is permitted, and the trouble due to rejection is eliminated.
Patent JP-H08295096-A (JP)
Title: Electronic pen
Inventor: YAMAMOTO TAKEMI
IPC: B05C17/00
Filed: 1995-04-27
Abstract: PURPOSE: To provide an electronic pen which can input or output by the sense of operating the pen. CONSTITUTION: The electronic pen comprises a position detecting mechanism 40 for measuring the position change or the speed based on the movement of a pen body 1A by a user by copying the shape of a predetermined character or image to detect the signal for the character or the image at the pen body 1A capable of moving by grasping it by a user and a printing mechanism 40 capable of printing a sheet according to a print signal based on the signal detected by the mechanism 40 upon operating of the body 1A by the user.
Patent JP-H01275724-A (JP)
Title: Manufacture of dispersion strengthened heat-resistant alloy
Inventor: KIMURA HIDEMICHI
IPC: C22C33/02
Filed: 1988-04-26
Abstract: PURPOSE:To reduce the oxygen content in the title alloy and to improve its mechanical characteristics by incorporating Y or Th to a starting material essentially consisting of Ni or Fe, subjecting it to alloying treatment, forming oxide therein, thereafter solidifying it and uniformly dispersing fine oxide into the alloy. CONSTITUTION:Material powder consisting essentially of Ni or Fe powder and contg., by weight, 0.1-1.5% Y or 0.6-4.5% Th is subjected to machanical alloying treatment to uniformly disperse Y2O3 or Th2O3 into multiple powder in the fine state. The multiple powder is solidified by the means of HIP and so on to manufacture an alloy in which fine grains of Y2O3 and Th2O3 are uniformly dispersed into a mother phase. If required, one or more kinds among Cr, Mo, W, Ta, Nb, Al, Ti, Zr, C and B are incorporated to the material powder in such a manner that 5-30% Cr, 2.5-10% Mo+W, <=6% Ta+Nb, <=10% Al+Ti, <=3% Zr and <=0.2% C+B are regulated. The O2 content in the mother phase is preferably regulated to <=500ppm. The dispersion strengthened heat- resistant alloy has high value in the characteristics of fatigue service life, toughness, etc., while maintaining high creep resistance.
Patent JP-S5437646-A (JP)
Title: Program loading system
Inventor: SHIRAOKAWA YUKIROU
IPC: G06F1/00
Filed: 1977-08-31
Abstract: PURPOSE: To obtain a simple system where one ROM is divided into a number of areas on address and an initial loader program is divided to be stored in each area and the stored program is loaded into a main memory according to the demand. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S585765-A (JP)
Title: Formation of image
Inventor: TAKEI TETSUYA
IPC: G03G15/10
Filed: 1981-07-02
Abstract: PURPOSE:To obtain good images easily by supplying a developer having specific surface tension in the form of powder mists on the surface of an image holding body formed thereon with latent images by the use of the image holding body having a surface of which the angle of contact with water is specific. CONSTITUTION:A developing device 6 is constituted of an air ejection port 61 for spraying the developer, an ejection port 62 for the developing soln., a tank 63 for the developer, a control valve 64 for supply of air, and a solenoid 65 for driving the valve 64 to open or close. The developer of <=70dyne/cm<2> surface tension and small viscosity is contained in the tank 63. According to developing signals, the solenoid 65 goes on to open the valve 64 which is held energized by a spring and is closed, then air is ejected through the port 61 toward the ejection port for the developing soln., by which the developer is supplied like mists through the port 62 toward the photoreceptor and the latent images thereon are developed. The good images are obtained easily by this.
Patent JP-S5328844-A (JP)
Title: Adiabatic material
Inventor: ARAI SATOFUMI
IPC: E04B1/74
Filed: 1976-08-30
Abstract: PURPOSE: Provision of marsupial material equipped with heat reflecting luminous surface on house ceiling, floor, wall or the like facilitates to give adiabatic act ion by heat through expanding and cotracting this marsupial material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11280894-A (JP)
Title: Failure detection device for lock-up clutch
Inventor: SAWA KENJI
IPC: F16H61/12
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To carry out the judgement of ON failure of a lock-up clutch provided in the torque converter of an automatic transmission accurately and quickly. SOLUTION: In the constitution for judging that a lock-up ON failure fixed in the tightened state of a lock-up clutch is developed, when such state that the absolute value of a slip number of rotation SLP which is the difference between the input number of rotation and output number of rotation of a torque coverter is smaller than a prescribed number of rotation KSP3 is continued for a prescribed time, under such state that a lock-up OFF order is outputted, when the integration value of a time in which the absolute value of the slip number of rotation SLP is the prescribed number of rotation KSP3 or less exceeds a first prescribed time TLN1 at the first area of higher opening side than the prescribed throttle opening,  a second prescribed time TLN2 at a second area which is lower opening side than the prescribed throttle opening and which does not include entire close area and a third prescribed time TLN3 at entire close area, the occurrence of the lock-up ON failure is judged.
Patent JP-S5728942-A (JP)
Title: Refrigerating system
Inventor: NISHIO MOTOSHI
IPC: F24F11/02
Filed: 1980-07-28
Abstract: PURPOSE: To improve the responsibility to the load by a method wherein the capacity stepping-up operation is not actuated for the fixed period of time, during which the water temperature rises abruptly due to the change of the amplitude selection of capacity control, and actuated when the temperature flactuating amplitude in the stationary state exceeds the set point.  
     CONSTITUTION: A temperature sensor 1 to detect the temperature of a medium to be heat-exchanged is connected to a thermostat 3, which is also connected, through a timer 6, to a memory circuit 10 to memorize detected signals from the temperature sensor 1. The memory circuit 10 and the temperature sensor 1 are connected to a comparator 12, which is also connected to a blocking circuit blocking a capacity stepping-up signal from being output for the nearly same period of time as the setting time of the timer 6. After the setting time elapses, the temperature of the medium changes more than by the set temperature amplitude, the capacity control step is pulled up by one step. Accordingly, the excellent responsibility to the load can be realized without causing short cycle. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09263055-A (JP)
Title: Target for sputtering, manufacture thereof, photorecording medium using the target, manufacture of the photorecording medium and photorecording method
Inventor: IDE YUKIO
IPC: G11B7/2433
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To remarkably improve C/N, erasure ratio, sensitivity, recording and erasure repetitive properties by using mainly Ag, In, Te and Sb as the constituent elements a recording layer in a photorecording medium for erasing a record by phase variation of a substance bearing a record, and specifying their respective composition ratio. SOLUTION: In a phase variation-type photorecording medium such as CD, the constituent elements of its recording layer are mainly Ag, In, Te and Sb and the composition ratio of α, β, γ, δ(atomic %) is set to meet the relationship: 1<=α<6, 7<=β<=20, 20<=γ#<=35, 35<=δη70, α+β+ γ+δ=100. In addition, the photorecording medium comprises a first dielectrics layer, a recording layer, a second dielectrics layer and a metal or an alloy layer that are laminated on a substrate in that order. In this case, a guide groove on the substrate is formed in such a way that it is 0.25-0.65μm wide and 250-650Ådeep. Further, the photorecording medium is rotated within the range of 1.2-1.6m/s of rotary linear velocity and a semiconductor laser is used as an irradiation light source to be used when information is recorded.
Patent JP-H0750402-A (JP)
Title: Charge coupled element type solid imaging device of overflow drain structure
Inventor: KIN BONSHIYOKU
IPC: H04N5/359
Filed: 1994-05-18
Abstract: PURPOSE: To provide a charge-coupled device type solid state image-pickup device, in which an overflow drain to which an impurity of high concentration has been doped is formed on each optical diode. CONSTITUTION: An impurity layer of high concentration is formed in an uppermost layer 9 of a PNPN structure and is used as an overflow drain 4. Consequently, overflow operation and electronic shutter operation can be performed with a low voltage, and an on-chip circuit of a solid-state image-pickup device can be realized.
Patent JP-H08297734-A (JP)
Title: Picture processing system
Inventor: KOMAKI TAKESHI
IPC: G06T1/00
Filed: 1995-04-27
Abstract: PURPOSE: To provide a picture processing system which automatically determines the picture output device, which most suitably expresses the result obtained by subjecting individual pictures to a designated color matching processing, out of plural connected picture output devices. CONSTITUTION: The color matching processing allowing for color reproducing characteristics is performed in individual picture output devices, which are selected in a step S309, in a step S312 in accordance with the color matching method selected in a step S305. Respective picture output devices are evaluated in a step S313 by the evaluation method selected in a step S307, and the picture output device from which the most suitable output can be obtained by color matching is determined in a step S315, and it is outputted from this picture output device in a step S317.
Patent JP-H06313328-A (JP)
Title: Working machine operating device for industrial machine
Inventor: NISHIMURA SATORU
IPC: E02F9/20
Filed: 1993-04-30
Abstract: PURPOSE:To automatically stop a working machine for improving the safety of an industrial machine even in the case where danger exists in an dead angle to an operator within a working domain or the operator does not notice the danger notwithstanding that it is visible to him. CONSTITUTION:A lever function releasing means which can be changed over into a short rest state or a free state in the direction of expansion and contraction by turning ON or OFF a hydraulic or electric input is insertedly attached in a linkage for mutually connecting the operating lever part of a working machine operating valve being manually operated and its operating lever 6. The input section of the lever function releasing means is connected to a control section controlled by a controller 23 for processing a signal sent from a danger detecting means.
Patent JP-H09268605-A (JP)
Title: Safety device of hydraulic work vehicle
Inventor: TOGO HIROSHI
IPC: E02F9/24
Filed: 1996-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a safety device which can limit telescopic operation in the direction that a horizontal distance from the tip end of an arm to the center line of rotation of an upper rotation body exceeds a workable radius in the light of body stability. SOLUTION: A forecast signal put out when a workable radius comes closer to a limit value is sequentially changed in proportion or step by step according to a distance to the limit value of the workable radius. The forecast signal and a warning signal are made as a sound signal, and output destination of the signals is set at a sound receiver such as a headphone. Also, a controller 14 is provided with a discrimination part for putting out a signal which can limit telescopic operation in the direction exceeding the workable radius.
Patent JP-S62261082-A (JP)
Title: Trouble diagnosing apparatus
Inventor: TSURUTA FUTOSHI
IPC: G06F11/22
Filed: 1986-05-07
Abstract: PURPOSE:To achieve an accurate diagnosis of troubles for a circuit to be diagnosed acting differently with measurements, by selectively comparing a diagnosis data of the circuit to be diagnosed with a reference data of a circuit acting normally in accordance with specified preset conditions. CONSTITUTION:A conditions setting command is inputted into a CPU 5 through an input circuit 7 from a keyboard 8. The CPU 5 memorizes a condition portion of the conditions command into an area for recording diagnosis conditions of an RAM 6. After the setting of diagnosis conditions, a diagnosis command is inputted into the CPU 5 from the keyboard 8. The CPU 5 selects data to match specified conditions recorded in the RAM 6 separately from reference data obtained from a normal circuit and diagnosis data obtained from a circuit to be diagnosed to compare the data being selected. This enables accurate diagnosis of troubles even for a circuit to be diagnosed acting differently each time the measurement is performed.
Patent JP-S61262882-A (JP)
Title: Japanese sentence outputting device
Inventor: KIJIMA YUJI
IPC: G06F17/21
Filed: 1985-05-16
Abstract: PURPOSE:To enable a learner to output Japanese sentences according to his ability of reading KANJI (Chinese character) by providing an editing section that edits a sentence written in KANJI and KANA (Japanese syllabary) according to the set degree of difficulty from a sentence read out from a sentence storage section. CONSTITUTION:When a text for learning (Japanese sentence) to be displayed in a display section 3, for instance, a sentence written in form of '(1: sen) (3: shu) (3: ani) ga (1: nihon) ni (2: ki) mashita' is selected by the control of a learner program controlling section (not shown in the figure), (1: sen) is read out first from a sentence storage section 6 in order. When, for instance, the degree of difficulty is set to 2, the selecting section 74 of an editing section 7 selects 'sen'. As the degree of difficulty of (3: shu) is high, 'shu' is selected. By making similar process, a sentence 'Senshu ani ga Nihon ni kimashita.' is displayed in the display section 3.
Patent JP-H11298459-A (JP)
Title: High speed transmission system and high speed transmitter
Inventor: HIRANO KATSUNORI
IPC: H04L25/02
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce losses in a high frequency band in a transmission channel and to realize high speed data transmission by sending data at a transmitter side in a half rate clock that is frequency-divided by 1/2 in a transmission system for sending data and clock in parallel and operating a receiver at the half rate clock resulting from frequency division. SOLUTION: In this high speed transmission system, a transmitter side LSI 1 outputs data that is subjected to re-timing by a clock and a half rate clock frequency-divided by a 1/2 frequency divider circuit 8, and they are received by a receiver side LSI 2 via a transmission line 6. A receiver side flip-flop is subject to re-timing by a 2-shape clock that is positive and negative outputs of a differential buffer 9 inside of the receiver side LSI 2.
Patent JP-H09269242-A (JP)
Title: Rotary encoder and housing with electric board
Inventor: KATO SHIGEKI
IPC: G01D5/36
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotary encoder in which the whole device is downsized and assembling is facilitated, and provide a housing equipped with an electric board. SOLUTION: A rotation shaft 5 to which a radiation lattice-set disc 60 is fitted and journalled to a columnar bearing unit 4, and a light emitting element 1 is set on one part of the bearing unit 4. A slit lattice 7 and a light receiving element 2-set board 8 is fitted to an annular optical base 3, and the outer shape of the bearing unit 4 is interposed into the inner diameter of the optical base 3 so that the disc 6 and the slit lattice 7 face to each other. Light flux via the radiation lattice and a slit member among the light flux from the light emitting element 1 is received by the light receiving element 2 so that the rotation information of the rotation shaft 5 is detected.
Patent JP-H02294994-A (JP)
Title: Memory built hierarchially from memory cell
Inventor: HANSUYURUGEN MATAUSHIYU
IPC: G11C11/419
Filed: 1990-04-18
Abstract: PURPOSE: To reduce the cost required in a circuit by the supply of a strong cell signal by making plural hierarchy structures also applicable to a static memory and thereby making critical the area cost of a driving and calling circuit inside a first hierarchy level. CONSTITUTION: An input and output circuit D1I/O is arranged correspondingly in all lines of an 8×8 memory cells on the hierarchy level H1 of a static 64K memory having a hierarchy architecture, while an input and output circuit D2I/O exists in each one data on other hierarchy level H2 for each line of 64 memory cell element. In addition, a data input/output I/O is correspondingly arranged in one line of a 4K memory block on a hierarchy level H3. Further, the data line of the third level H3 is connected to an amplifier and a temporary memory V that enable intended write and read against the static memory.